Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Century 2001–2005technical service bulletin

Bulletin 3477 · NHTSA communication 10014875 · issued May 11, 2005

Technical service bulletin
communication type
Service Brakes, Air
component
2001–2005
model years
54
vehicle entries

Official summary

Tech 2 displays asterisk for the left front wheel speed sensor. *tt

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.